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railway fasteners: screw spikes, track bolts non-standard fasteners: U bolt,square bolts, wheel bolts, special bolts and screws, drive screws standard fasteners: ANSI/ASME B18.5 1990,DIN6914, ANSI/ASME B18.2.1 1996, DIN571,square bolts, hex bolts, wood screws, eye bolts,hex head screws, hex lag screws, round head square neck bolts, hex nuts stamping parts: pipes & hooks, hose clamp, welded stampings, clamps kit punching piece, cooling extrusion of cooling and heating, mechanical processing, non-standard piece, which are consistent with GB, DIN, ANSI and JIS, products of various specifications and max length of 1500mm.

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All kinds of standard and non-standard fasteners of the directional manufacturing processing production. Instrumentation parts, bolts, nuts, U bolt, forging shaft, etc.

hex nuts, flange nuts of GB, ANSI, DIN, UNI, JIS and ISO standards and non-standard fasteners with high quality

The company specialized in producing various types of non-standard fasteners with different specification making of carbon steel, stainless steel, copper, aluminum etc. and irregular/special parts, such as, semi-hollow/half hollow rivets, rivets with full hollow, double-headed screws, rivets or screws with steps etc.. According to the demand of the clients, we can produce GB/ISO/DIX/JIS/BS/ANSI and other hardware parts, at the same time, we provide research and development of customized new products.

Precision non-standard fasteners and some standard fasteners.

We are a professional enterprise on nuts and can produce hex nuts from M4 to M24 with all kinds of material.

stainless steel socket hex bolts, hex bolts, carriage bolts, wing bolts, wing nuts, hex nuts, cotter pins, washers, machine screws, self-tapping screws, threaded rods, threaded studs and non-standard fasteners, stainless steel wire and high strength fasteners with Grade 12.9

Our company specializes in producing various types of fasteners, including standards on GB, DIN, ANSI, JIS, ISO, etc. We also can produce various customized non-standard fasteners. We mainly produce bolts, nuts, washers and metal castings. Bolt grade covers 6.8S, 8.8S, 9.8S, 10.9S, and 12.9S.

Silicon bronze cut thread wood screws Silicon bronze machine screws Silicon bronze hex cap screw Silicon bronze carriage bolt Silicon bronze hex head wood screw Siliocn bronze nuts Brass cut thread wood screws Brass machine screws Brass hex cap screws Brass carriage bolt screws Brass tapping screws Brass nuts Stainless steel cut thread wood screws Stainless steel machine screws Stainless steel tapping screws etc